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VISFATIN

品牌
Sigma-Aldrich
货号
SRP4908
规格纯度
recombinant, expressed in E. coli, ≥95% (SDS-PAGE), ≥95% (HPLC)
参考价格
4186.79 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
VISFATIN
Nicotinamide phosphoribosyltransferase
Pre-B-cell colony-enhancing factor 1 homolog
产品介绍:

产品说明

一般描述

Visfatin is also called pre-B cell colony enhancing factor, nicotinamide phosphoribosyltransferase, pre-B-cell colony-enhancing factor 1 homolog, NAmPRTase, Nampt and PBEF. Visfatin is an adipocytokine produced by visceral fat.

生化/生理作用

Visfatin has a role in mammalian nicotinamide adenine dinucleotide (NAD+) biosynthesis. Studies have shown that mice deficient in visfatin in the forebrain excitatory neurons show hyperactivity, diminished anxiety-like behaviors and impaired learning and memory. It has also been shown that visfatin stimulates glucose uptake and adenosine monophosphate-activated protein kinase (AMPK) phosphorylation in mouse C2C12 skeletal muscle cells.

外形

Lyophilized without any additives.

重悬

Centrifuge the vial prior to opening. Avoid freeze-thaw cycles.
Reconstitute in PBS to the concentration of 0.1-1 mg/mL.

产品性质

生物来源mouse
重组expressed in E. coli
测定≥95% (HPLC)
≥95% (SDS-PAGE)
形式lyophilized
分子量 ~55.0 kDa
包装pkg of 10 μg
储存条件avoid repeated freeze/thaw cycles
杂质 endotoxin, tested
NCBI登记号Q99KQ4
运输wet ice
储存温度−20℃
Gene Informationmouse ... Nampt(59027)

安全信息

储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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